pair,contact1,contact2,flow1,flow2 8ipa_qa_,2,4,1,1 8ipa_qa_,5,9,1,1 8ipa_qa_,6,10,1,1 8ipa_qa_,7,11,1,1 8ipa_qa_,8,11,1,1 8ipa_qa_,8,12,1,1 8ipa_qa_,9,13,1,1 8ipa_qa_,10,14,1,1 8ipa_qa_,11,15,1,1 8ipa_qa_,12,16,1,1 8ipa_qa_,13,17,1,1 8ipa_qa_,14,18,1,1 8ipa_qa_,15,19,1,1 8ipa_qa_,20,23,1,1 8ipa_qa_,24,29,1,1 8ipa_qa_,24,30,1,1 8ipa_qa_,25,54,1,1 8ipa_qa_,26,28,1,1 8ipa_qa_,26,29,1,1 8ipa_qa_,27,30,1,1 8ipa_qa_,27,31,1,1 8ipa_qa_,28,31,1,1 8ipa_qa_,29,30,1,1 8ipa_qa_,29,33,1,1 8ipa_qa_,30,34,1,1 8ipa_qa_,31,35,1,1 8ipa_qa_,32,36,1,1 8ipa_qa_,33,36,1,1 8ipa_qa_,33,37,1,1 8ipa_qa_,37,38,1,1 8ipa_qa_,42,46,1,1 8ipa_qa_,43,47,1,1 8ipa_qa_,44,48,1,1 8ipa_qa_,45,49,1,1 8ipa_qa_,46,50,1,1 8ipa_qa_,47,51,1,1 8ipa_qa_,49,52,1,1 8ipa_qa_,49,53,1,1 8ipa_qa_,50,53,1,1 8ipa_qa_,50,54,1,1 8ipa_qa_,52,56,1,1 8ipa_qa_,53,57,1,1 8ipa_qa_,54,58,1,1 8ipa_qa_,55,59,1,1 8ipa_qa_,56,60,1,1 8ipa_qa_,57,61,1,1 8ipa_qa_,59,62,1,1 8ipa_qa_,59,63,1,1 8ipa_qa_,69,74,1,1 8ipa_qa_,70,74,1,1 8ipa_qa_,71,75,1,1 8ipa_qa_,73,77,1,1 8ipa_qa_,74,78,1,1 8ipa_qa_,75,78,1,1 8ipa_qa_,75,79,1,1 8ipa_qa_,76,80,1,1 8ipa_qa_,78,82,1,1 8ipa_qa_,91,93,1,1 8ipa_qa_,95,115,1,1 8ipa_qa_,95,117,1,1 8ipa_qa_,98,102,1,1 8ipa_qa_,99,103,1,1 8ipa_qa_,100,104,1,1 8ipa_qa_,101,105,1,1 8ipa_qa_,102,106,1,1 8ipa_qa_,103,107,1,1 8ipa_qa_,104,108,1,1 8ipa_qa_,105,110,1,1 8ipa_qa_,106,109,1,1 8ipa_qa_,113,116,1,1